CN104226205A - Imidazolidine feeding device - Google Patents
Imidazolidine feeding device Download PDFInfo
- Publication number
- CN104226205A CN104226205A CN201410494357.XA CN201410494357A CN104226205A CN 104226205 A CN104226205 A CN 104226205A CN 201410494357 A CN201410494357 A CN 201410494357A CN 104226205 A CN104226205 A CN 104226205A
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- CN
- China
- Prior art keywords
- imidazolidine
- feeding
- material adding
- reaction kettle
- reactor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to the field of imidazolidine feeding, in particular to an imidazolidine feeding device. The imidazolidine feeding device comprises a reaction kettle, a material adding pipe, a material adding hopper, a material conveying and lifting mechanism and a feeding frame, wherein the material adding pipe is arranged at a manhole position at the upper end of the reaction kettle; the material adding hopper is arranged at the upper end of the material adding pipe and is fixed on the feeding frame; the feeding frame is arranged above and at one side of the reaction kettle; the material conveying and lifting mechanism is arranged on the feeding frame and is positioned at one side of the reaction kettle. The imidazolidine feeding device has the advantages of simple design and convenience in use; by the arrangement of the material adding pipe, the distance between the material adding pipe and the reaction kettle is prolonged; meanwhile, an insertion plate is arranged on the material adding pipe, so that harm by gas volatilized from the reaction kettle to personnel during material adding is prevented; the material conveying and lifting mechanism is used for conveying large-package materials to a position above the feeding frame; an electric hoist above the feeding frame is used for feeding the large-package materials into the material adding hopper, so that a feeding requirement can be met at a time, and the time and the labor are saved; the imidazolidine feeding device is safe and reliable, and the working efficiency is greatly improved.
Description
Technical field
The present invention relates to imidazolidine to feed intake field, be specifically related to a kind of imidazolidine charging device.
Background technology
Imidazolidine is white, needle-shaped crystals, molten some 216-218 DEG C.Be slightly soluble in cold water, be soluble in the organic solvents such as hot water, ethanol, butanone, DMF, be also soluble in cold aqueous slkali.Pesticide intermediate, mainly for the production of pesticide imidacloprid, pesticide imidacloprid synthetic intermediate.From reactor kettle cover man-hole opening Manual material feeding by original inner wrapping material to feeding intake in imidazolidine reactor in the past, reactor manhole cover is opened, irritant gaseous volatilization out, have toxicity, personnel feed intake from man-hole opening, can closely breathe this gas, and inner wrapping material needs to throw a lot of bag, just can reach requirement, time-consumingly to take a lot of work, also have certain harm to health.
Summary of the invention
In order to solve foregoing invention problem, the present invention proposes a kind of imidazolidine charging device, simplicity of design, easy to use, time saving and energy saving, personnel do not need closely to operate, and harmfulness reduces, and improves operating efficiency, ensure that personal safety.
In order to reach foregoing invention object, the present invention proposes technical scheme:
Imidazolidine charging device, it comprises reactor, charge pipe, loading hopper, feeding elevating mechanism and batch feeding rack, charge pipe is equipped with in hole site, reactor people from upper end, loading hopper is equipped with in charge pipe upper end, loading hopper is fixed on batch feeding rack, batch feeding rack is contained in above reactor and side, and feeding elevating mechanism is contained on batch feeding rack and is positioned at reactor side.
Described loading hopper comprises square hopper port, conical material bucket body and protection network, conical material bucket body upper end connects square hopper port, between conical material bucket body and square hopper port, protection network is housed, described square hopper port surrounding is also equipped with reinforcement, described protection network is bar-mat reinforcement, and protection network surrounding is equipped with hook, be hooked on square hopper port surrounding upper end.
Plate is equipped with in described charge pipe upper end.
Advantage of the present invention is simplicity of design, easy to use, extend the distance with reactor by charge pipe, charge pipe is equipped with plate, when preventing reinforced, in reactor, volatilization gas works the mischief to personnel simultaneously, by feeding elevating mechanism, large packing materials are delivered to above batch feeding rack, by the electric gourd hang above batch feeding rack, large packing materials are thrown in loading hopper, once just can meet the needs that feed intake, time saving and energy saving, also safe and reliable, greatly increase operating efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is loading hopper schematic diagram of the present invention.
Detailed description of the invention
In order to the present invention is further described, introduce below in conjunction with Figure of description:
With reference to accompanying drawing 1, imidazolidine charging device, it comprises reactor 1, charge pipe 2, loading hopper 3, feeding elevating mechanism and batch feeding rack 5, charge pipe 2 is equipped with in hole site, reactor 1 people from upper end, loading hopper 3 is equipped with in charge pipe 2 upper end, loading hopper 3 is fixed on batch feeding rack 5, and batch feeding rack 5 is contained in above reactor 1 and side, and feeding elevating mechanism 4 is contained on batch feeding rack 5 and is positioned at reactor 1 side.
With reference to Fig. 2, described loading hopper 3 comprises square hopper port 31, conical material bucket body 32 and protection network 33, conical material bucket body 32 upper end connects square hopper port 31, protection network 33 is housed between conical material bucket body 32 and square hopper port 31, described square hopper port 31 surrounding is also equipped with reinforcement 34, described protection network 33 is bar-mat reinforcements, and protection network surrounding is equipped with hook 35, and hook 35 is hooked on square hopper port 31 surrounding upper end.The design of protection network can be dropped in loading hopper by protected personnel, can also fall in loading hopper by protective packing bag.
Plate 21 is equipped with in described charge pipe 2 upper end.
When the present invention uses, workman delivers to batch feeding rack upper end by feeding elevating mechanism large packing materials, then by the electric gourd hang be arranged on above loading hopper, large packing materials are rendered in loading hopper, open the plate on charge pipe, material is knocked down in reactor.The simplicity of design of this device, safe and reliable, by transporting elevating mechanism and electric gourd hang operation, convenient and swift, disposablely can throw in large packing materials, without the need to artificial from man-hole opening the closely input material of a bag a bag, minimizing personnel contact with the escaping gas in reactor, away from reactor, time saving and energy saving, reduce human health damage, substantially increase operating efficiency.
Claims (3)
1. imidazolidine charging device, it is characterized in that it comprises reactor, charge pipe, loading hopper, feeding elevating mechanism and batch feeding rack, charge pipe is equipped with in hole site, reactor people from upper end, loading hopper is equipped with in charge pipe upper end, loading hopper is fixed on batch feeding rack, batch feeding rack is contained in above reactor and side, and feeding elevating mechanism is contained on batch feeding rack and is positioned at reactor side.
2. imidazolidine charging device according to claim 1, it is characterized in that described loading hopper comprises square hopper port, conical material bucket body and protection network, conical material bucket body upper end connects square hopper port, between conical material bucket body and square hopper port, protection network is housed, described square hopper port surrounding is also equipped with reinforcement, described protection network is bar-mat reinforcement, and protection network surrounding is equipped with hook, is hooked on square hopper port surrounding upper end.
3. imidazolidine charging device according to claim 1, is characterized in that plate is equipped with in described charge pipe upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494357.XA CN104226205A (en) | 2014-09-25 | 2014-09-25 | Imidazolidine feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494357.XA CN104226205A (en) | 2014-09-25 | 2014-09-25 | Imidazolidine feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104226205A true CN104226205A (en) | 2014-12-24 |
Family
ID=52215632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410494357.XA Pending CN104226205A (en) | 2014-09-25 | 2014-09-25 | Imidazolidine feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104226205A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105061318A (en) * | 2015-07-28 | 2015-11-18 | 南通天泽化工有限公司 | Continuous production process for 2-nitroaminoimidazoline |
| CN111232451A (en) * | 2020-03-17 | 2020-06-05 | 吴学立 | Powder material feeding device |
-
2014
- 2014-09-25 CN CN201410494357.XA patent/CN104226205A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105061318A (en) * | 2015-07-28 | 2015-11-18 | 南通天泽化工有限公司 | Continuous production process for 2-nitroaminoimidazoline |
| CN111232451A (en) * | 2020-03-17 | 2020-06-05 | 吴学立 | Powder material feeding device |
| CN111232451B (en) * | 2020-03-17 | 2022-04-05 | 江西盛源新材料有限公司 | Powder material feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |